CN211667658U

CN211667658U - Anti-dazzle LED light-transmitting lamp

Info

Publication number: CN211667658U
Application number: CN202020419792.7U
Authority: CN
Inventors: 李永明
Original assignee: Shenzhen Guochen Photoelectric Technology Co ltd
Current assignee: Shenzhen Guochen Photoelectric Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-13
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to a LED lamps and lanterns technical field, in particular to anti-dazzle LED printing opacity lamp, including runing rest, rim, lamp shade and printing opacity apron, the fixed LED base plate that is provided with in bottom plate one side, the fixed light source fixed plate that is provided with in the LED base plate outside, the fixed a plurality of LED lamp pearls that are provided with on the light source fixed plate, just be provided with the reflecting plate to the rigidity of LED lamp pearl on the lamp shade, the fixed a plurality of convex mirrors that are provided with of reflecting plate inner wall, the fixed heating panel that is provided with of opposite side of bottom plate. The device can conveniently adjust the irradiation angle of the lamp body, the reset spring can play a reset role when the positioning pin is pulled, and the positioning pin can be conveniently inserted into the pin limiting hole; the fan and the heating panel play the effect of dual cooling, reflect the light source through the convex mirror, can effectively reduce the dazzling light that the lamp body produced, increase the comfort level of illumination.

Description

Anti-dazzle LED light-transmitting lamp

Technical Field

The utility model relates to a LED lamps and lanterns technical field especially relates to an anti-dazzle LED light-transmitting lamp.

Background

The LED lamp is a product which is improved and developed on the basis of the traditional LED lamp by applying a novel LED lighting source, and has the advantages of energy conservation, low carbon, long service life, good color rendering property and high response speed compared with the traditional LED lamp.

The existing LED lamp generally comprises a shell, a face mask, a reflecting cup and an LED circuit board, wherein the shell is connected with the face mask and is used for fixing the reflecting cup, the LED directly irradiates an object irradiation surface by condensing light through the reflecting cup, the light is dazzling, and the mirror surface of the reflecting cup generates glare, thereby causing great trouble to eyes of people; the heat radiation structure that sets up is single, and the radiating effect is unsatisfactory, is fixed mounting structure to most of lamp bodies simultaneously, therefore the lamp body is not rotatable, shines the angle and receives the restriction. Therefore, it is necessary to design an anti-glare LED light-transmitting lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide an anti-dazzle LED spotlight.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-dazzle LED light-transmitting lamp, includes runing rest, rim, set up the lamp shade in the rim and fixed set up in the printing opacity apron in the rim outside, the runing rest with the rim rotates to be connected, the rim internal fixation is provided with the bottom plate, the fixed LED base plate that is provided with in bottom plate one side, the fixed light source fixed plate that is provided with in the LED base plate outside, the fixed a plurality of LED lamp pearls that are provided with on the light source fixed plate, just right on the lamp shade the rigidity of LED lamp pearl is provided with the reflecting plate, the fixed a plurality of convex mirrors that are provided with of reflecting plate inner wall, the fixed heating panel that is provided with of opposite side of bottom plate, the fixed a plurality of fin that are provided with on.

Further, both sides all are provided with the side fixing plate through the fix with screw about the rim, the side fixing plate is the circular slab, both sides insert about the runing rest in the center hole that sets up on the side fixing plate, and with the side fixing plate rotates and is connected, the spacing hole of a plurality of pins has been seted up on the side fixing plate circumference, and the locating pin inserts the runing rest and extend to the spacing hole of the pin that sets up on the side fixing plate, the fixed stopper that is provided with on the locating pin, just the cover is equipped with on the locating pin is located reset spring between stopper and the runing rest.

Furthermore, the reflecting plate is of a hemispherical structure, and the convex mirrors are uniformly distributed on the inner side of the reflecting plate.

Furthermore, the radiating fins are V-shaped or U-shaped radiating fins, and a plurality of mounting holes are formed in the radiating plate.

Further, a lamp body mounting plate is fixedly arranged at the bottom of the rotating support through screws.

The utility model has the advantages that:

1. the rotary bracket is rotatably connected with the side fixing plate fixed on the lamp frame, when the rotary bracket rotates, the positioning pin arranged on the rotary bracket is inserted into the pin limiting hole, so that the irradiation angle of the lamp body can be conveniently adjusted, and the reset spring can play a role of resetting when the positioning pin is pulled, so that the positioning pin can be conveniently inserted into the pin limiting hole;

2. the cooling plate is arranged behind the LED substrate, and the fan is arranged at the position opposite to the cooling plate, so that the cooling effect is achieved, heat generated during the working of the lamp body is dissipated in time, and the service life of the lamp body is prolonged;

3. through set up the reflecting plate in the lamp shade, a plurality of convex mirrors of the inboard evenly distributed of reflecting plate, the convex mirror reflects the light source, can effectively reduce dazzling light that the lamp body produced, increases the comfort level of illumination.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the part A of the structure diagram of the present invention;

fig. 3 is a schematic view of the connection between the rotating bracket and the side fixing plate according to the present invention;

fig. 4 is a schematic structural view of the heat dissipating plate of the present invention.

In the figure: 1-rotating the bracket; 2-a bottom plate; 3-a lamp frame; 4-a lampshade; 5-a fan; 6-heat dissipation plate, 601-V-shaped heat dissipation plate and 602-mounting hole; 7-convex mirror; 8-a reflector plate; 9-LED lamp beads; 10-an LED substrate; 11-a light-transmissive cover plate; 12-a lamp body mounting plate; 13-a screw; 14-a return spring; 15-a limiting block; 16-a locating pin; 17-side fixation plate, 1701-pin limit hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an anti-glare LED light-transmitting lamp includes a rotating bracket 1, a lamp frame 3, a lampshade 4 disposed in the lamp frame 3, and a light-transmitting cover plate 11 fixedly disposed outside the lamp frame 3, the rotating bracket 1 is rotationally connected with the lamp frame 3, a bottom plate 2 is fixedly arranged in the lamp frame 3, an LED substrate 10 is fixedly arranged on one side of the bottom plate 2, a light source fixing plate is fixedly arranged on the outer side of the LED substrate 10, a plurality of LED lamp beads 9 are fixedly arranged on the light source fixing plate, a reflecting plate 8 is fixedly arranged on the position of the lampshade 4 opposite to the LED lamp beads 9, a plurality of convex mirrors 7 are fixedly arranged on the inner wall of the reflecting plate 8, the other side of the bottom plate 2 is fixedly provided with a heat dissipation plate 6, the heat dissipation plate 6 is fixedly provided with a plurality of heat dissipation fins 601, and a fan 5 fixed on the inner wall of the lamp frame 3 is arranged at a position opposite to the heat dissipation plate 6.

As an optimized mode of the utility model, both sides all are provided with side fixing plate 17 through the fix with screw about rim 3, side fixing plate 17 is the circular slab, insert about the runing rest 1 both sides in the centre bore that sets up on side fixing plate 17, and with side fixing plate 17 rotates to be connected, set up the spacing hole 1701 of a plurality of pins on the side fixing plate 17 circumference, locating pin 16 inserts runing rest 1 and extending to the spacing hole 1701 of the pin that sets up on the runing rest 17, the fixed stopper 15 that is provided with on locating pin 16, just the cover is equipped with on locating pin 16 and is located reset spring 14 between stopper 15 and the runing rest 1.

As an optimized mode of the utility model, reflecting plate 8 is hemispherical structure, convex mirror 7 evenly distributed in 8 inboards of reflecting plate.

As an optimized mode of the present invention, the heat dissipation plate 601 is a V-shaped or U-shaped heat dissipation plate, and the heat dissipation plate 6 is provided with a plurality of mounting holes 602.

As an optimized mode of the present invention, the lamp body mounting plate 12 is fixedly disposed at the bottom of the rotating bracket 1 through a screw 13.

The principle of the utility model is that: the rotary bracket 1 is rotatably connected with a side fixing plate 17 fixed on the lamp frame 3, when the rotary bracket 1 rotates, a positioning pin 16 arranged on the rotary bracket is inserted into the pin limiting hole 1701, so that the irradiation angle of the lamp body can be conveniently adjusted, and when the positioning pin 16 is pulled, the reset spring can play a reset role, so that the positioning pin 16 can be conveniently inserted into the pin limiting hole 1701; the heat dissipation plate 6 is arranged behind the LED substrate 10, and the fan 5 is arranged at the position opposite to the heat dissipation plate 6, so that the effect of cooling is achieved, heat generated during the working of the lamp body is dissipated in time, and the service life of the lamp body is prolonged; through set up reflecting plate 8 in lamp shade 4, a plurality of convex mirrors 7 of 8 inboard evenly distributed of reflecting plate, convex mirror 7 reflects the light source, and the light that the lamp body sent can not directly shoot into people's eyeball, through changing the light source path of dispersing, avoids light to concentrate and shoots into in the eye, makes it can not be whole to shoot human eyeball and cause the glare, consequently effectively reduces the dazzling light that the lamp body produced, increases the comfort level of illumination.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-dazzle LED (light emitting diode) light-transmitting lamp comprises a rotary support (1), a lamp frame (3), a lampshade (4) arranged in the lamp frame (3) and a light-transmitting cover plate (11) fixedly arranged on the outer side of the lamp frame (3), and is characterized in that the rotary support (1) is rotatably connected with the lamp frame (3), a bottom plate (2) is fixedly arranged in the lamp frame (3), an LED substrate (10) is fixedly arranged on one side of the bottom plate (2), a light source fixing plate is fixedly arranged on the outer side of the LED substrate (10), a plurality of LED lamp beads (9) are fixedly arranged on the light source fixing plate, a reflecting plate (8) is fixedly arranged on the position, right opposite to the LED lamp beads (9), of the lampshade (4), a plurality of convex lenses (7) are fixedly arranged on the inner wall of the reflecting plate (8), a heat dissipation plate (6) is fixedly arranged on the other side of the bottom plate (2), and, and a fan (5) fixed on the inner wall of the lamp frame (3) is arranged at the position opposite to the heat dissipation plate (6).

2. The anti-dazzle LED (light emitting diode) transparent lamp according to claim 1, wherein side fixing plates (17) are fixedly arranged on the upper side and the lower side of the lamp frame (3) through screws, the side fixing plates (17) are circular plates, the upper side and the lower side of the rotating bracket (1) are inserted into central holes formed in the side fixing plates (17) and are rotatably connected with the side fixing plates (17), a plurality of pin limiting holes (1701) are formed in the circumference of each side fixing plate (17), a positioning pin (16) is inserted into the rotating bracket (1) and extends to the pin limiting holes (1701) formed in the side fixing plates (17), a limiting block (15) is fixedly arranged on the positioning pin (16), and a return spring (14) located between the limiting block (15) and the rotating bracket (1) is sleeved on the positioning pin (16).

3. An anti-glare LED light-transmitting lamp according to claim 1, characterized in that the reflector (8) is a hemispherical structure, and the convex mirrors (7) are uniformly distributed inside the reflector (8).

4. An anti-dazzle LED light-transmitting lamp according to claim 1, characterized in that said heat sink (601) is a V-shaped or U-shaped heat sink, and said heat sink (6) is provided with a plurality of mounting holes (602).

5. An anti-dazzle LED light-transmitting lamp according to claim 1, characterised in that a lamp body mounting plate (12) is fixedly arranged at the bottom of the rotating bracket (1) through a screw (13).